摘要 |
This blanket, including at least one heating element 1 and at least one thermostat 2 for monitoring the temperature of this element, is characterised in that a heating resistor 5 for compensating for the thermal losses in the vicinity of the thermostat is connected up in parallel across the terminals of this thermostat, so as to be powered only when the thermostat is open, so as at least to slow down the drop in temperature of the latter and prevent its resetting before the temperature of the heating element has fallen to a predetermined safety level. According to one embodiment, the rating of the resistor 5 is determined so as to maintain the thermostat at a temperature above its resetting temperature. <IMAGE>
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